National Weather Service United States Department of Commerce

Oppressive heat and humidity building into the central and southeast U.S.

A heat wave is building into parts of the central and southeast U.S. this week. The combination of heat and humidity will lead to dangerous heat indices, especially in parts of the central Mississippi River Valley where an Excessive Heat Warning is in effect. Heat Advisories are in effect elsewhere across the region. Relief is not expected for several days.
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Hazardous Weather Conditions

Current Conditions

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Columbia MS

7 Day Forecast

For More Weather Information:

Jackson, MS Local Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 74 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 95 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 73 °F

Friday

Hot

Hot

High: 97 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 74 °F

Saturday

Hot

Hot

High: 97 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 74 °F

Sunday

Sunny

Sunny

High: 96 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 74 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 74. Calm wind.
  • Thursday Mostly sunny, with a high near 95. Heat index values as high as 103. Calm wind becoming south southwest around 5 mph in the afternoon.
  • Thursday Night Partly cloudy, with a low around 73. South wind around 5 mph becoming calm.
  • Friday Mostly sunny and hot, with a high near 97. Heat index values as high as 104. Calm wind becoming south southeast around 5 mph in the afternoon.
  • Friday Night Partly cloudy, with a low around 74. Calm wind.
  • Saturday Sunny and hot, with a high near 97. Calm wind becoming west northwest around 5 mph in the afternoon.
  • Saturday Night Mostly clear, with a low around 74. South wind around 5 mph becoming calm.
  • Sunday Sunny, with a high near 96. Calm wind becoming west northwest around 5 mph.
  • Sunday Night Mostly clear, with a low around 74. Calm wind.
  • Monday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
  • Monday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
  • Tuesday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.
  • Tuesday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
  • Wednesday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.